Soluble Potassium Humate Fertilizer
Molecular formula: C9H8K2O4
EINECS number: 271-030-1
Water solublity: 100%
Humic acid: 65%
K2O: 10%
Release speed: Quick
PH: 9.0-11.0
Appearance: black shiny flakes/powder
Fulvichina Potassium Humate Fertilizer
Potassium humate fertilizer is a macromolecular organic substance widely found in nature. It is mainly formed by the decomposition and transformation of dead biological substances (such as lignin, etc.) by microorganisms and a series of geochemical processes.
The raw materials of our potassium humate fertilizer are selected from lignite in the deep rock layers of China's plateau area. It has high organic matter, high humic acid content and good quality.
Potassium humate fertilizer contains active groups such as carboxyl and phenolic hydroxyl groups, and has many excellent properties and a wide range of uses. It can increase the content of available potassium in the soil, reduce the loss and fixation of potassium, and increase the absorption and utilization rate of potassium by crops; potassium humate fertilizer can also improve soil structure, promote crop growth, improve crop resistance, improve crop quality, and protect the agricultural ecological environment. It has important applications in agriculture, animal husbandry, industry and other fields. potassium humate fertilizer
| Item | Standard | ||
| Water Solubility | 100% | 100% | 100% |
| Humic Acid (dry basis) | 60% | 65% min | 70% |
| K20 | 10% | 10% min | 12% |
| PH | 9.0-11.0 | 9.0-11.0 | 9,0-11.0 |
| Appearance | black shiny flakes/powder | ||
Potassium Humate Fertilzier For plant:
- Enhance the ability of plants to resist drought, cold and disease.
- Promote plant growth and development.
- Enhance plant respiration and photosynthesis.
- Increase the sweetness of fruits and vegetables.
- Increase crop yield and quality.
- Increase plant NPK fertilizer utilization rate.
- Helps absorb heat and plant earlier in spring.
- Promote the decomposition of artificial (such as pesticides) or natural toxic substances.
- Improve soil structure and prevent soil compaction.
- Increase soil cation exchange capacity and prevent heavy metal pollution.
- Improve soil fertility and water retention capacity.
- Regulate soil pH and prevent soil salinization.
- Small amount and multiple times: Avoid using too much at one time. You can use a small amount and multiple times each time to improve fertilizer utilization.
- Use with other fertilizers: When potassium humate is used with chemical fertilizers and inorganic water-soluble fertilizers, the conventional amount of chemical fertilizers and inorganic water-soluble fertilizers can be appropriately reduced by 10%~20%.
- Pay attention to soil conditions: When the soil itself contains more humus and the conditions are good, the effect of using potassium humate fertilizer may not be obvious; while it is relatively good when used on saline, acidified, and compacted soils.
- Choose the right crops and periods: Potassium humate fertilizer is more effective on root crops, such as radish, potato, sweet potato, etc. The effect may be better when used in key periods such as after crop transplanting, before flowering, swelling, and color change.
- Consider the particularity of drip irrigation: If drip irrigation is used, it should be noted that potassium humate fertilizer will precipitate when it encounters calcium and magnesium ions in the water. To prevent clogging of the drip irrigation holes, the drip irrigation time should be minimized, and small amounts should be applied multiple times and the solution should be fully diluted.
Packing:
• 100g, 500g, 2kg,5kg PE bag
• 10kg, 20kg, 25kg kraft paper bag /plastic woven bag
• 800kg, 1000kg jumbo bag
• Support OEM (customized) bag, support bulk cargo
Shipment:
• Sea port: Tianjin Xingang port
• Delivery time: ≤50mt, 25 days
≤100mt, 30 days (more details pls contact us)
• Support other sea port: Qingdao port, Shanghai Port
